﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Wozuji.DBUtility;//Please add references
namespace Wozuji.DAL
{
	/// <summary>
	/// 数据访问类:Destination_t
	/// </summary>
	public partial class Destination_t
	{
		public Destination_t()
		{}
		#region  Method

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(string Name)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from Destination_t");
			strSql.Append(" where Name=@Name ");
			SqlParameter[] parameters = {
					new SqlParameter("@Name", SqlDbType.VarChar,50)};
			parameters[0].Value = Name;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int Add(Wozuji.Model.Destination_t model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into Destination_t(");
			strSql.Append("Destype_id,Name,Dstdesc,meili,mailpic,region,degree,DstType,IsTop)");
			strSql.Append(" values (");
			strSql.Append("@Destype_id,@Name,@Dstdesc,@meili,@mailpic,@region,@degree,@DstType,@IsTop)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@Destype_id", SqlDbType.BigInt,8),
					new SqlParameter("@Name", SqlDbType.VarChar,50),
					new SqlParameter("@Dstdesc", SqlDbType.VarChar),
					new SqlParameter("@meili", SqlDbType.VarChar),
					new SqlParameter("@mailpic", SqlDbType.VarChar),
					new SqlParameter("@region", SqlDbType.VarChar,50),
					new SqlParameter("@degree", SqlDbType.Int,4),
					new SqlParameter("@DstType", SqlDbType.Int,4),
					new SqlParameter("@IsTop", SqlDbType.Int,4)};
			parameters[0].Value = model.Destype_id;
			parameters[1].Value = model.Name;
			parameters[2].Value = model.Dstdesc;
			parameters[3].Value = model.meili;
			parameters[4].Value = model.mailpic;
			parameters[5].Value = model.region;
			parameters[6].Value = model.degree;
			parameters[7].Value = model.DstType;
			parameters[8].Value = model.IsTop;

			object obj = DbHelperSQL.GetSingle(strSql.ToString(),parameters);
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(Wozuji.Model.Destination_t model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update Destination_t set ");
			strSql.Append("Destype_id=@Destype_id,");
			strSql.Append("Dstdesc=@Dstdesc,");
			strSql.Append("meili=@meili,");
			strSql.Append("mailpic=@mailpic,");
			strSql.Append("region=@region,");
			strSql.Append("degree=@degree,");
			strSql.Append("DstType=@DstType,");
			strSql.Append("IsTop=@IsTop");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@Destype_id", SqlDbType.BigInt,8),
					new SqlParameter("@Dstdesc", SqlDbType.VarChar),
					new SqlParameter("@meili", SqlDbType.VarChar),
					new SqlParameter("@mailpic", SqlDbType.VarChar),
					new SqlParameter("@region", SqlDbType.VarChar,50),
					new SqlParameter("@degree", SqlDbType.Int,4),
					new SqlParameter("@DstType", SqlDbType.Int,4),
					new SqlParameter("@IsTop", SqlDbType.Int,4),
					new SqlParameter("@id", SqlDbType.Int,4),
					new SqlParameter("@Name", SqlDbType.VarChar,50)};
			parameters[0].Value = model.Destype_id;
			parameters[1].Value = model.Dstdesc;
			parameters[2].Value = model.meili;
			parameters[3].Value = model.mailpic;
			parameters[4].Value = model.region;
			parameters[5].Value = model.degree;
			parameters[6].Value = model.DstType;
			parameters[7].Value = model.IsTop;
			parameters[8].Value = model.id;
			parameters[9].Value = model.Name;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Destination_t ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(string Name)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Destination_t ");
			strSql.Append(" where Name=@Name ");
			SqlParameter[] parameters = {
					new SqlParameter("@Name", SqlDbType.VarChar,50)};
			parameters[0].Value = Name;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Destination_t ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Wozuji.Model.Destination_t GetModel(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 id,Destype_id,Name,Dstdesc,meili,mailpic,region,degree,DstType,IsTop from Destination_t ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
};
			parameters[0].Value = id;

			Wozuji.Model.Destination_t model=new Wozuji.Model.Destination_t();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				if(ds.Tables[0].Rows[0]["id"]!=null && ds.Tables[0].Rows[0]["id"].ToString()!="")
				{
					model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["Destype_id"]!=null && ds.Tables[0].Rows[0]["Destype_id"].ToString()!="")
				{
					model.Destype_id=long.Parse(ds.Tables[0].Rows[0]["Destype_id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["Name"]!=null && ds.Tables[0].Rows[0]["Name"].ToString()!="")
				{
					model.Name=ds.Tables[0].Rows[0]["Name"].ToString();
				}
				if(ds.Tables[0].Rows[0]["Dstdesc"]!=null && ds.Tables[0].Rows[0]["Dstdesc"].ToString()!="")
				{
					model.Dstdesc=ds.Tables[0].Rows[0]["Dstdesc"].ToString();
				}
				if(ds.Tables[0].Rows[0]["meili"]!=null && ds.Tables[0].Rows[0]["meili"].ToString()!="")
				{
					model.meili=ds.Tables[0].Rows[0]["meili"].ToString();
				}
				if(ds.Tables[0].Rows[0]["mailpic"]!=null && ds.Tables[0].Rows[0]["mailpic"].ToString()!="")
				{
					model.mailpic=ds.Tables[0].Rows[0]["mailpic"].ToString();
				}
				if(ds.Tables[0].Rows[0]["region"]!=null && ds.Tables[0].Rows[0]["region"].ToString()!="")
				{
					model.region=ds.Tables[0].Rows[0]["region"].ToString();
				}
				if(ds.Tables[0].Rows[0]["degree"]!=null && ds.Tables[0].Rows[0]["degree"].ToString()!="")
				{
					model.degree=int.Parse(ds.Tables[0].Rows[0]["degree"].ToString());
				}
				if(ds.Tables[0].Rows[0]["DstType"]!=null && ds.Tables[0].Rows[0]["DstType"].ToString()!="")
				{
					model.DstType=int.Parse(ds.Tables[0].Rows[0]["DstType"].ToString());
				}
				if(ds.Tables[0].Rows[0]["IsTop"]!=null && ds.Tables[0].Rows[0]["IsTop"].ToString()!="")
				{
					model.IsTop=int.Parse(ds.Tables[0].Rows[0]["IsTop"].ToString());
				}
				return model;
			}
			else
			{
				return null;
			}
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select id,Destype_id,Name,Dstdesc,meili,mailpic,region,degree,DstType,IsTop ");
			strSql.Append(" FROM Destination_t ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" id,Destype_id,Name,Dstdesc,meili,mailpic,region,degree,DstType,IsTop ");
			strSql.Append(" FROM Destination_t ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "Destination_t";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  Method
	}
}

